479  SystemEq3
What is the SUM of x and y? 1

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What is the SUM of x and y?
2x + 6y = -8
4x - 9y = 5




What is the SUM of x and y?
4x + 2y = -14
8x + 5y = -31




What is the SUM of x and y?
9x - 7y = -62
6x - 3y = -33




What is the SUM of x and y?
6x + 2y = -10
3x - 3y = -33




What is the SUM of x and y?
2x - 2y = -2
4x - 7y = -25

What is the SUM of x and y?
2x - 5y = -5
2x - 2y = 4




What is the SUM of x and y?
6x + 3y = 15
3x + 8y = -25




What is the SUM of x and y?
4x + y = -25
4x - 7y = 15




What is the SUM of x and y?
3x + 2y = 23
7x + 5y = 55




What is the SUM of x and y?
7x + 2y = -31
8x - y = -42

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